Secure USB flash drive

The application is changed to correspond to the use of secure USB flash drives. It is a dedicated app for playing the contents of secure USB flash drives.

This application is a dedicated player for secure USB flash drives. Wingo login needs to be connected to secure USB flash drive hardware to play. When used, the USB flash drive will be connected to the mobile phone through a type c adapter. Currently supports video, audio, and pictures, and more formats will be supported in the future.